PL2728875T3 - Method for setting motion vector list - Google Patents

Method for setting motion vector list

Info

Publication number
PL2728875T3
PL2728875T3 PL11868701T PL11868701T PL2728875T3 PL 2728875 T3 PL2728875 T3 PL 2728875T3 PL 11868701 T PL11868701 T PL 11868701T PL 11868701 T PL11868701 T PL 11868701T PL 2728875 T3 PL2728875 T3 PL 2728875T3
Authority
PL
Poland
Prior art keywords
motion vector
vector list
setting motion
setting
list
Prior art date
Application number
PL11868701T
Other languages
Polish (pl)
Inventor
Seung Wook Park
Jae Hyun Lim
Jung Sun Kim
Joon Young Park
Young Hee Choi
Byeong Moon Jeon
Yong Joon Jeon
Original Assignee
Lg Electronics Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47424332&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL2728875(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lg Electronics Inc. filed Critical Lg Electronics Inc.
Publication of PL2728875T3 publication Critical patent/PL2728875T3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
    • H04N19/521—Processing of motion vectors for estimating the reliability of the determined motion vectors or motion vector field, e.g. for smoothing the motion vector field or for correcting motion vectors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
    • H04N19/139—Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
    • H04N19/517—Processing of motion vectors by encoding
    • H04N19/52—Processing of motion vectors by encoding by predictive encoding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
PL11868701T 2011-06-28 2011-11-23 Method for setting motion vector list PL2728875T3 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201161501772P 2011-06-28 2011-06-28
US201161502833P 2011-06-29 2011-06-29
US201161502829P 2011-06-29 2011-06-29
EP11868701.1A EP2728875B1 (en) 2011-06-28 2011-11-23 Method for setting motion vector list
PCT/KR2011/009000 WO2013002461A1 (en) 2011-06-28 2011-11-23 Method for setting motion vector list and apparatus using same

Publications (1)

Publication Number Publication Date
PL2728875T3 true PL2728875T3 (en) 2019-06-28

Family

ID=47424332

Family Applications (4)

Application Number Title Priority Date Filing Date
PL22210878.9T PL4164224T3 (en) 2011-06-28 2011-11-23 Video decoding apparatus and video encoding apparatus
PL18212702T PL3481066T3 (en) 2011-06-28 2011-11-23 Method for deriving a motion vector predictor
PL11868701T PL2728875T3 (en) 2011-06-28 2011-11-23 Method for setting motion vector list
PL21160519.1T PL3849192T3 (en) 2011-06-28 2011-11-23 Method for deriving a motion vector for video decoding and video encoding

Family Applications Before (2)

Application Number Title Priority Date Filing Date
PL22210878.9T PL4164224T3 (en) 2011-06-28 2011-11-23 Video decoding apparatus and video encoding apparatus
PL18212702T PL3481066T3 (en) 2011-06-28 2011-11-23 Method for deriving a motion vector predictor

Family Applications After (1)

Application Number Title Priority Date Filing Date
PL21160519.1T PL3849192T3 (en) 2011-06-28 2011-11-23 Method for deriving a motion vector for video decoding and video encoding

Country Status (13)

Country Link
US (6) US10491918B2 (en)
EP (4) EP3481066B1 (en)
KR (6) KR101857725B1 (en)
CN (5) CN103748879B (en)
CA (6) CA3019973C (en)
DK (1) DK2728875T3 (en)
ES (3) ES2715613T3 (en)
FI (1) FI4164224T3 (en)
HU (4) HUE066761T2 (en)
PL (4) PL4164224T3 (en)
PT (1) PT2728875T (en)
SI (1) SI3481066T1 (en)
WO (1) WO2013002461A1 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101279573B1 (en) 2008-10-31 2013-06-27 에스케이텔레콤 주식회사 Motion Vector Encoding/Decoding Method and Apparatus and Video Encoding/Decoding Method and Apparatus
US20120082228A1 (en) * 2010-10-01 2012-04-05 Yeping Su Nested entropy encoding
US10104391B2 (en) 2010-10-01 2018-10-16 Dolby International Ab System for nested entropy encoding
CN107454419B (en) 2010-12-13 2020-12-29 韩国电子通信研究院 A method for decoding video signals based on inter-frame prediction
CN106851304B (en) * 2010-12-14 2019-08-30 M&K控股株式会社 Devices for decoding moving pictures
KR101857725B1 (en) 2011-06-28 2018-05-14 엘지전자 주식회사 Method for setting motion vector list and apparatus using same
US20130107962A1 (en) * 2011-10-26 2013-05-02 Intellectual Discovery Co., Ltd. Scalable video coding method and apparatus using inter prediction mode
US20240275956A1 (en) * 2012-04-16 2024-08-15 Electronics And Telecommunications Research Institute Encoding method and decoding method, and device using same
US9992512B2 (en) * 2014-10-06 2018-06-05 Mediatek Inc. Method and apparatus for motion vector predictor derivation
US11025934B2 (en) * 2014-12-16 2021-06-01 Advanced Micro Devices, Inc. Methods and apparatus for decoding video using re-ordered motion vector buffer
EP4221202A1 (en) * 2015-06-05 2023-08-02 Dolby Laboratories Licensing Corporation Image encoding and decoding method and image decoding device
CN108293131B (en) 2015-11-20 2021-08-31 联发科技股份有限公司 Method and Apparatus for Predictor Derivation Based on Priority Motion Vector
CN111526361B (en) 2016-02-06 2022-05-13 华为技术有限公司 Image coding and decoding method and device
EP3410717A1 (en) * 2017-05-31 2018-12-05 Thomson Licensing Methods and apparatus for candidate list pruning
CN117294837A (en) 2018-04-02 2023-12-26 深圳市大疆创新科技有限公司 Image processing method and image processing device
US10531090B1 (en) * 2018-07-02 2020-01-07 Tencent America LLC Method and apparatus for video coding
US11019357B2 (en) * 2018-08-07 2021-05-25 Qualcomm Incorporated Motion vector predictor list generation
CN118972565A (en) * 2018-09-07 2024-11-15 松下电器（美国）知识产权公司 System and method for video encoding
US10958932B2 (en) 2018-09-12 2021-03-23 Qualcomm Incorporated Inter-prediction coding of video data using generated motion vector predictor list including non-adjacent blocks
CN111726617B (en) * 2019-03-18 2024-03-15 华为技术有限公司 Optimization method, device and codec for fused motion vector difference technology
CN115065828B (en) * 2019-06-13 2024-05-03 北京达佳互联信息技术有限公司 Motion vector prediction for video coding
CN112995669B (en) * 2021-04-27 2021-08-03 浙江华创视讯科技有限公司 Inter-frame prediction method and device, electronic equipment and storage medium
US20250142050A1 (en) * 2023-10-26 2025-05-01 Google Llc Overlapped Filtering For Temporally Interpolated Prediction Blocks
WO2025148892A1 (en) * 2024-01-08 2025-07-17 Douyin Vision Co., Ltd. Method, apparatus, and medium for video processing
WO2025151001A1 (en) * 2024-01-10 2025-07-17 한국전자통신연구원 Method for encoding/decoding image and recording medium storing bitstream

Family Cites Families (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2248361B (en) * 1990-09-28 1994-06-01 Sony Broadcast & Communication Motion dependent video signal processing
US6185340B1 (en) * 1997-02-18 2001-02-06 Thomson Licensing S.A Adaptive motion vector control
CN1182723C (en) 1997-12-01 2004-12-29 三星电子株式会社 Video data coding method and device
US6768775B1 (en) 1997-12-01 2004-07-27 Samsung Electronics Co., Ltd. Video CODEC method in error resilient mode and apparatus therefor
US6275536B1 (en) * 1999-06-23 2001-08-14 General Instrument Corporation Implementation architectures of a multi-channel MPEG video transcoder using multiple programmable processors
KR100441509B1 (en) 2002-02-25 2004-07-23 삼성전자주식회사 Apparatus and method for transformation of scanning format
ES2742799T3 (en) * 2002-04-19 2020-02-17 Panasonic Ip Corp America Procedure for calculating motion vectors
JP4130783B2 (en) * 2002-04-23 2008-08-06 松下電器産業株式会社 Motion vector encoding method and motion vector decoding method
JP2004023458A (en) * 2002-06-17 2004-01-22 Toshiba Corp Video encoding / decoding method and apparatus
CN100367802C (en) * 2002-07-02 2008-02-06 松下电器产业株式会社 Motion vector derivation method and apparatus
KR100774296B1 (en) * 2002-07-16 2007-11-08 삼성전자주식회사 Motion vector coding method, decoding method and apparatus therefor
KR100865034B1 (en) * 2002-07-18 2008-10-23 엘지전자 주식회사 Method for predicting motion vector
KR100506864B1 (en) * 2002-10-04 2005-08-05 엘지전자 주식회사 Method of determining motion vector
KR100534207B1 (en) * 2002-12-09 2005-12-08 삼성전자주식회사 Device and method for motion estimating of video coder
US8064520B2 (en) * 2003-09-07 2011-11-22 Microsoft Corporation Advanced bi-directional predictive coding of interlaced video
US20060012719A1 (en) * 2004-07-12 2006-01-19 Nokia Corporation System and method for motion prediction in scalable video coding
EP1817914B1 (en) * 2004-12-03 2018-02-07 Thomson Licensing Method for scalable video coding
KR100888963B1 (en) * 2004-12-06 2009-03-17 엘지전자 주식회사 Method for scalably encoding and decoding video signal
BRPI0610667A2 (en) * 2005-04-14 2010-07-13 Thomson Licensing method and apparatus for adaptive slice motion vector encoding for spatial scalable video encoding and decoding
KR100896279B1 (en) * 2005-04-15 2009-05-07 엘지전자 주식회사 Method for scalably encoding and decoding video signal
US7894523B2 (en) * 2005-09-05 2011-02-22 Lg Electronics Inc. Method for modeling coding information of a video signal for compressing/decompressing coding information
JP4879558B2 (en) * 2005-11-02 2012-02-22 パナソニック株式会社 Motion vector detection device
CN1777289A (en) * 2005-11-30 2006-05-24 天津大学 A Method for Speeding up Motion Estimation Using Selective Prediction
US7817865B2 (en) * 2006-01-12 2010-10-19 Lg Electronics Inc. Processing multiview video
CN100576919C (en) * 2006-08-08 2009-12-30 佳能株式会社 Apparatus for determining motion vectors and motion vector detecting method
JP4763549B2 (en) * 2006-08-18 2011-08-31 富士通セミコンダクター株式会社 Inter-frame prediction processing apparatus, image encoding apparatus, and image decoding apparatus
CN101222627A (en) * 2007-01-09 2008-07-16 华为技术有限公司 A multi-viewpoint video codec system and method and device for predicting vectors
KR101366241B1 (en) * 2007-03-28 2014-02-21 삼성전자주식회사 Method and apparatus for video encoding and decoding
KR101835342B1 (en) 2007-10-16 2018-03-07 엘지전자 주식회사 A method and an apparatus for processing a video signal
KR101505195B1 (en) * 2008-02-20 2015-03-24 삼성전자주식회사 Direct mode encoding and decoding method
EP2104356A1 (en) * 2008-03-18 2009-09-23 Deutsche Thomson OHG Method and device for generating an image data stream, method and device for reconstructing a current image from an image data stream, image data stream and storage medium carrying an image data stream
ES2812473T3 (en) * 2008-03-19 2021-03-17 Nokia Technologies Oy Combined motion vector and benchmark prediction for video encoding
CN101605256A (en) * 2008-06-12 2009-12-16 华为技术有限公司 Method and device for video encoding and decoding
CN101686393B (en) * 2008-09-28 2012-10-17 华为技术有限公司 Fast-motion searching method and fast-motion searching device applied to template matching
KR101377527B1 (en) * 2008-10-14 2014-03-25 에스케이 텔레콤주식회사 Method and Apparatus for Encoding and Decoding Motion Vector in Plural Number of Reference Pictures and Video Encoding/Decoding Method and Apparatus Using Same
KR101279573B1 (en) * 2008-10-31 2013-06-27 에스케이텔레콤 주식회사 Motion Vector Encoding/Decoding Method and Apparatus and Video Encoding/Decoding Method and Apparatus
KR101007339B1 (en) 2008-11-06 2011-01-14 주식회사 텔레칩스 Scrambler Device with Pseudo Random Array Generation Method
CN101820547A (en) * 2009-02-27 2010-09-01 源见科技（苏州）有限公司 Inter-frame mode selecting method
CN101600108B (en) * 2009-06-26 2011-02-02 北京工业大学 Joint estimation method for movement and parallax error in multi-view video coding
US9060176B2 (en) * 2009-10-01 2015-06-16 Ntt Docomo, Inc. Motion vector prediction in video coding
TWI566586B (en) * 2009-10-20 2017-01-11 湯姆生特許公司 Method for coding a block of a sequence of images and method for reconstructing said block
US9036692B2 (en) * 2010-01-18 2015-05-19 Mediatek Inc. Motion prediction method
KR101768207B1 (en) * 2010-01-19 2017-08-16 삼성전자주식회사 Method and apparatus for encoding/decoding motion vector based on reduced motion vector predictor candidates
EP2548372B1 (en) * 2010-03-16 2023-02-15 InterDigital Madison Patent Holdings, SAS Methods and apparatus for implicit adaptive motion vector predictor selection for video encoding and decoding
KR101752418B1 (en) * 2010-04-09 2017-06-29 엘지전자 주식회사 A method and an apparatus for processing a video signal
US9300970B2 (en) * 2010-07-09 2016-03-29 Samsung Electronics Co., Ltd. Methods and apparatuses for encoding and decoding motion vector
US9124898B2 (en) 2010-07-12 2015-09-01 Mediatek Inc. Method and apparatus of temporal motion vector prediction
US8824558B2 (en) * 2010-11-23 2014-09-02 Mediatek Inc. Method and apparatus of spatial motion vector prediction
US8711940B2 (en) * 2010-11-29 2014-04-29 Mediatek Inc. Method and apparatus of motion vector prediction with extended motion vector predictor
US9049455B2 (en) * 2010-12-28 2015-06-02 Panasonic Intellectual Property Corporation Of America Image coding method of coding a current picture with prediction using one or both of a first reference picture list including a first current reference picture for a current block and a second reference picture list including a second current reference picture for the current block
US9635383B2 (en) * 2011-01-07 2017-04-25 Texas Instruments Incorporated Method, system and computer program product for computing a motion vector
US9247249B2 (en) * 2011-04-20 2016-01-26 Qualcomm Incorporated Motion vector prediction in video coding
US9131239B2 (en) * 2011-06-20 2015-09-08 Qualcomm Incorporated Unified merge mode and adaptive motion vector prediction mode candidates selection
KR101566848B1 (en) * 2011-06-24 2015-11-06 미디어텍 인크. Method and apparatus for removing redundancy in motion vector predictors
KR101857725B1 (en) * 2011-06-28 2018-05-14 엘지전자 주식회사 Method for setting motion vector list and apparatus using same
US9641837B2 (en) 2011-11-07 2017-05-02 Hfi Innovation Inc. Method and apparatus for MV scaling with increased effective scaling ratio

Also Published As

Publication number Publication date
DK2728875T3 (en) 2019-04-08
CN103748879B (en) 2018-03-06
PL4164224T3 (en) 2024-07-08
EP4164224B1 (en) 2024-04-10
EP4164224A1 (en) 2023-04-12
PT2728875T (en) 2019-03-19
SI3481066T1 (en) 2021-10-29
EP3849192A1 (en) 2021-07-14
HK1255977A1 (en) 2019-09-06
CN108271030A (en) 2018-07-10
US20140126643A1 (en) 2014-05-08
EP3481066B1 (en) 2021-05-19
CA3019973C (en) 2021-03-09
KR20190040096A (en) 2019-04-16
KR102307005B1 (en) 2021-09-30
FI4164224T3 (en) 2024-05-07
CA3263579A1 (en) 2025-10-30
KR20200021563A (en) 2020-02-28
US12470741B2 (en) 2025-11-11
CA3108029A1 (en) 2013-01-03
HK1255974A1 (en) 2019-09-06
EP2728875A4 (en) 2014-12-24
ES2883353T3 (en) 2021-12-07
KR20210119577A (en) 2021-10-05
KR20200144157A (en) 2020-12-28
CN108271029A (en) 2018-07-10
CN108174222A (en) 2018-06-15
KR20140043759A (en) 2014-04-10
EP2728875A1 (en) 2014-05-07
ES2940230T3 (en) 2023-05-04
PL3849192T3 (en) 2023-06-19
EP3849192B1 (en) 2023-01-11
CA2840381A1 (en) 2013-01-03
US11128886B2 (en) 2021-09-21
CN108174222B (en) 2022-04-05
EP2728875B1 (en) 2019-01-09
CN108184124A (en) 2018-06-19
US12047600B2 (en) 2024-07-23
US11743488B2 (en) 2023-08-29
KR101968726B1 (en) 2019-04-12
KR20180053424A (en) 2018-05-21
KR102490375B9 (en) 2025-07-08
EP3481066A1 (en) 2019-05-08
US20210368201A1 (en) 2021-11-25
PL3481066T3 (en) 2021-11-22
CN108271029B (en) 2022-02-08
KR102490375B1 (en) 2023-01-19
ES2715613T3 (en) 2019-06-05
US10491918B2 (en) 2019-11-26
CA3019973A1 (en) 2013-01-03
US20200092581A1 (en) 2020-03-19
WO2013002461A1 (en) 2013-01-03
US20230362404A1 (en) 2023-11-09
US20240340442A1 (en) 2024-10-10
HUE066761T2 (en) 2024-09-28
KR102194295B1 (en) 2020-12-22
US20260046442A1 (en) 2026-02-12
HK1255976A1 (en) 2019-09-06
KR102083012B1 (en) 2020-02-28
CN103748879A (en) 2014-04-23
HUE056547T2 (en) 2022-02-28
CA3182875A1 (en) 2013-01-03
HUE044009T2 (en) 2019-09-30
CN108271030B (en) 2022-02-08
KR101857725B1 (en) 2018-05-14
CA3263578A1 (en) 2025-10-30
HK1255975A1 (en) 2019-09-06
CN108184124B (en) 2022-01-11
HUE061470T2 (en) 2023-07-28
CA3108029C (en) 2023-01-31
CA2840381C (en) 2019-01-08

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